FR2291687A7 - Procede de traitement de solutions aqueuses par oxydation - Google Patents

Procede de traitement de solutions aqueuses par oxydation

Info

Publication number
FR2291687A7
FR2291687A7 FR7534347A FR7534347A FR2291687A7 FR 2291687 A7 FR2291687 A7 FR 2291687A7 FR 7534347 A FR7534347 A FR 7534347A FR 7534347 A FR7534347 A FR 7534347A FR 2291687 A7 FR2291687 A7 FR 2291687A7
Authority
FR
France
Prior art keywords
pref
catalyst
gas
contact
aqueous solutions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7534347A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Application granted granted Critical
Publication of FR2291687A7 publication Critical patent/FR2291687A7/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
FR7534347A 1974-11-12 1975-11-10 Procede de traitement de solutions aqueuses par oxydation Expired FR2291687A7 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1506874A CH599059A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-12 1974-11-12

Publications (1)

Publication Number Publication Date
FR2291687A7 true FR2291687A7 (fr) 1976-06-11

Family

ID=4406082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534347A Expired FR2291687A7 (fr) 1974-11-12 1975-11-10 Procede de traitement de solutions aqueuses par oxydation

Country Status (2)

Country Link
CH (1) CH599059A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2291687A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362653A1 (fr) * 1976-08-24 1978-03-24 Bbc Brown Boveri & Cie Procede pour l'epuration d'une solution alcaline et dispositif pour la mise en oeuvre de ce procede
FR2392944A1 (fr) * 1977-05-03 1978-12-29 Scholl Ag Procede d'epuration des eaux residuaires et installation de mise en application du procede
US4442007A (en) * 1982-09-28 1984-04-10 Rehm Russell H Activated seawater wastewater treatment system
WO1990014312A3 (en) * 1989-05-23 1990-12-27 Eco Purification Syst Process and apparatus for the purification of contaminated water by activated ozone
FR2655641A1 (fr) * 1989-12-07 1991-06-14 Anjou Rech Procede d'ozonation de l'eau avec activation par catalyse heterogene.
US5505856A (en) * 1989-05-23 1996-04-09 Eco Purification Systems, Bv Process for the purification of contaminated water by activated ozone
WO2001038235A1 (fr) * 1999-11-26 2001-05-31 Degremont Procede et dispositif d'epuration d'effluents aqueux par oxydation catalytique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137864C2 (de) * 1991-11-14 1994-07-28 Lothar Dr Ebner Verfahren zur katalytischen Oxidationsbehandlung von Abwasser

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362653A1 (fr) * 1976-08-24 1978-03-24 Bbc Brown Boveri & Cie Procede pour l'epuration d'une solution alcaline et dispositif pour la mise en oeuvre de ce procede
FR2392944A1 (fr) * 1977-05-03 1978-12-29 Scholl Ag Procede d'epuration des eaux residuaires et installation de mise en application du procede
US4442007A (en) * 1982-09-28 1984-04-10 Rehm Russell H Activated seawater wastewater treatment system
WO1990014312A3 (en) * 1989-05-23 1990-12-27 Eco Purification Syst Process and apparatus for the purification of contaminated water by activated ozone
US5505856A (en) * 1989-05-23 1996-04-09 Eco Purification Systems, Bv Process for the purification of contaminated water by activated ozone
FR2655641A1 (fr) * 1989-12-07 1991-06-14 Anjou Rech Procede d'ozonation de l'eau avec activation par catalyse heterogene.
EP0436409A1 (fr) * 1989-12-07 1991-07-10 Anjou Recherche (Groupement D'interet Economique Dit:) Procédé d'ozonation de l'eau avec activation par catalyse hétérogène
WO2001038235A1 (fr) * 1999-11-26 2001-05-31 Degremont Procede et dispositif d'epuration d'effluents aqueux par oxydation catalytique
FR2801581A1 (fr) * 1999-11-26 2001-06-01 Degremont Procede et dispositif d'epuration d'effluents aqueux par oxydation catalytique

Also Published As

Publication number Publication date
CH599059A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-05-12

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